| Rockwall to Radauti | 5,816.67 mi (9,361.02 km) |
| Rockwall to Ramnicu Sarat | 5,975.27 mi (9,616.27 km) |
| Rockwall to Ramnicu Valcea | 5,895.57 mi (9,488.00 km) |
| Rockwall to Rasnov | 5,909.99 mi (9,511.21 km) |
| Rockwall to Reghin | 5,827.31 mi (9,378.16 km) |
| Rockwall to Resita | 5,797.60 mi (9,330.33 km) |
| Rockwall to Roman | 5,894.67 mi (9,486.55 km) |
| Rockwall to Rosiori de Vede | 5,965.08 mi (9,599.87 km) |
| Rockwall to Rovinari | 5,861.51 mi (9,433.19 km) |
| Rockwall to Roznov | 5,885.36 mi (9,471.57 km) |
| Rockwall to Sabaoani | 5,887.76 mi (9,475.43 km) |
| Rockwall to Sacele | 5,917.30 mi (9,522.98 km) |
| Rockwall to Sacueni | 5,709.95 mi (9,189.27 km) |
| Rockwall to Salcea | 5,840.91 mi (9,400.04 km) |
| Rockwall to Salonta | 5,719.93 mi (9,205.34 km) |
